TESTO608-H1testo 608-H1 Thermohygrometer | Temperature 0–50 °C, humidity 10–95 %RH ±3 %RH, dew point display, 9 V battery approx. 1 yearTemperature 0–50 °C ±0.5 °C; dew point −20 to 50 °CtdHumidity 10–95 %RH ±3 %RH; long-term stability ±1 %RH/year9 V battery approx. 1 year; 168 g; 608-H2 in the same series has an LED alarmPrice on requestProject QuoteAdd to quote
TESTO512-1testo 512-1 Digital Differential Pressure Meter | 0–200 hPa, 0.001 hPa resolution at 0–2 hPa, Pitot tube air velocity, App connectivity0–200 hPa; ±(0.3 Pa + 1%) at 0–25 hPa; overload ±500 hPaFinest resolution 0.001 hPa; air velocity with Pitot tubetesto Smart App connectivity; 3 × AA approx. 120 h; IP40; 190 gPrice on requestProject QuoteAdd to quote
TESTO420testo 420 Balometer (Airflow Hood) | 50–4000 m³/h, flow straightener, approx. 2.9 kg, detachable differential pressure meter, Bluetooth AppAir volume 50–4000 m³/h; ±3% of reading + 12 m³/h at 85–3500 m³/hDifferential pressure −120–120 Pa; temperature −20–60 °C; humidity 0–100 %RHApprox. 2.9 kg; 610 × 610 mm standard hood; Bluetooth 4.0; 2 GB memoryPrice on requestProject QuoteAdd to quote
TESTO174Ttesto 174T Mini Temperature Data Logger | −30 to 70 °C ±0.5 °C, 16000 readings, IP65, battery approx. 500 days−30 to 70 °C ±0.5 °C; resolution 0.1 °C16000 readings; recording interval 1 min–24 h; battery approx. 500 daysIP65; 35 g; 60 × 38 × 18.5 mm; 174H in the same series logs temperature and humidityPrice on requestProject QuoteAdd to quote
TESTO625testo 625 Digital Thermohygrometer | −20 to 60 °C ±0.5 °C, 0–100 %RH ±2.5 %RH, dew point and wet-bulb temperature, app connectivityTemperature −20 to 60 °C ±0.5 °C; humidity 0–100 %RH ±2.5 %RHCalculates dew point and wet-bulb temperature; audible limit alarmtesto Smart App connectivity; 3 × AA approx. 100 h; 199 gPrice on requestProject QuoteAdd to quote
TESTO440testo 440 Air Velocity and IAQ Measuring Instrument | Bluetooth probe support, measurement menus for volume flow, CO₂, temperature and humidity, 3 readings displayed simultaneouslyUp to 3 probes simultaneously: wired digital, Bluetooth, type K thermocoupleMeasurement menus: volume flow, turbulence, heating/cooling load, mold detection, long-term measurementInternal memory, USB export; 3 × AA; 250 g; probes sold separatelyPrice on requestProject QuoteAdd to quote
TESTO425testo 425 Thermal Anemometer | 0.01–30 m/s, resolution 0.01 m/s, telescopic probe up to 820 mm, app connectivityAir velocity 0.01–30 m/s; ±(0.03 m/s + 4% of reading) at 0.01–20 m/sTemperature −20 to 70 °C ±0.5 °C; volume flow calculation, timed and multi-point averagingTelescopic probe up to 820 mm (1.5 m cable); 3 × AA approx. 35 h; 268 gPrice on requestProject QuoteAdd to quote